Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a607271b37ae4c4e70b04bab6e045530.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.a607271b37ae4c4e70b04bab6e045530.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.a607271b37ae4c4e70b04bab6e045530.exe
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Size
1.5MB
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MD5
a607271b37ae4c4e70b04bab6e045530
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SHA1
52e1597d8086b20da6dff83d04d328e4bfe3c323
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SHA256
5894b2ed39a2ef1cea2c85fd792fc96e8376557e4eb81cd258855eddc9d89fed
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SHA512
6462db5565eb5ed01a93ebded93ccd81c45c1477beda40e5d1c6f63ab66eecaa95003af222b50ab6ca3af080fcbb6b8f004af429053025de2e407a676ccd12a9
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SSDEEP
24576:TomUFhNkmLFj4svqaShRsUiTfjo5ya8j8gsqjnhMgeiCl7G0nehbGZpbD:TCamxj4svqaShRibza87Dmg27RnWGj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a607271b37ae4c4e70b04bab6e045530.exe
Files
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NEAS.a607271b37ae4c4e70b04bab6e045530.exe.exe windows:5 windows x64
423af1da39b76874f44f881255726517
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
wsock32
WSACleanup
socket
inet_ntoa
setsockopt
ntohs
recvfrom
ioctlsocket
htons
WSAStartup
__WSAFDIsSet
select
accept
listen
bind
closesocket
WSAGetLastError
recv
sendto
send
inet_addr
gethostbyname
gethostname
connect
version
GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW
winmm
timeGetTime
waveOutSetVolume
mciSendStringW
comctl32
ImageList_ReplaceIcon
ImageList_Destroy
ImageList_Remove
ImageList_SetDragCursorImage
ImageList_BeginDrag
ImageList_DragEnter
ImageList_DragLeave
ImageList_EndDrag
ImageList_DragMove
InitCommonControlsEx
ImageList_Create
mpr
WNetUseConnectionW
WNetCancelConnection2W
WNetGetConnectionW
WNetAddConnection2W
wininet
InternetQueryDataAvailable
InternetCloseHandle
InternetOpenW
InternetSetOptionW
InternetCrackUrlW
HttpQueryInfoW
InternetQueryOptionW
HttpOpenRequestW
HttpSendRequestW
FtpOpenFileW
FtpGetFileSize
InternetOpenUrlW
InternetReadFile
InternetConnectW
psapi
GetProcessMemoryInfo
iphlpapi
IcmpCreateFile
IcmpCloseHandle
IcmpSendEcho
userenv
DestroyEnvironmentBlock
UnloadUserProfile
CreateEnvironmentBlock
LoadUserProfileW
uxtheme
IsThemeActive
kernel32
WaitForSingleObject
HeapAlloc
GetProcessHeap
HeapFree
Sleep
GetCurrentThreadId
MultiByteToWideChar
MulDiv
GetVersionExW
IsWow64Process
GetSystemInfo
FreeLibrary
LoadLibraryA
GetProcAddress
WideCharToMultiByte
lstrcpyW
lstrlenW
GetModuleHandleW
QueryPerformanceCounter
VirtualFreeEx
OpenProcess
VirtualAllocEx
WriteProcessMemory
ReadProcessMemory
CreateFileW
SetFilePointerEx
SetEndOfFile
ReadFile
WriteFile
FlushFileBuffers
TerminateProcess
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
SetFileTime
GetFileAttributesW
FindFirstFileW
FindClose
GetModuleFileNameW
GetLongPathNameW
GetShortPathNameW
DeleteFileW
CloseHandle
CopyFileExW
MoveFileW
CreateDirectoryW
RemoveDirectoryW
SetSystemPowerState
QueryPerformanceFrequency
FindResourceW
LoadResource
LockResource
SizeofResource
EnumResourceNamesW
OutputDebugStringW
GetTempPathW
GetTempFileNameW
DeviceIoControl
GetLocalTime
CompareStringW
EnterCriticalSection
CreateThread
GetStdHandle
CreatePipe
TerminateThread
LoadLibraryExW
FindResourceExW
CopyFileW
VirtualFree
FormatMessageW
GetExitCodeProcess
SetErrorMode
GetPrivateProfileStringW
WritePrivateProfileStringW
GetPrivateProfileSectionW
WritePrivateProfileSectionW
GetPrivateProfileSectionNamesW
FileTimeToLocalFileTime
FileTimeToSystemTime
SystemTimeToFileTime
LocalFileTimeToFileTime
GetDriveTypeW
GetDiskFreeSpaceExW
GetDiskFreeSpaceW
GetVolumeInformationW
SetVolumeLabelW
CreateHardLinkW
SetFileAttributesW
CreateEventW
SetEvent
GetEnvironmentVariableW
SetEnvironmentVariableW
GlobalLock
GlobalUnlock
GlobalAlloc
GetFileSize
GlobalFree
GlobalMemoryStatusEx
Beep
GetSystemDirectoryW
HeapReAlloc
HeapSize
GetComputerNameW
GetWindowsDirectoryW
GetCurrentProcessId
GetProcessIoCounters
CreateProcessW
GetProcessId
SetPriorityClass
LoadLibraryW
VirtualAlloc
GetFullPathNameW
SetCurrentDirectoryW
IsDebuggerPresent
GetCurrentDirectoryW
lstrcmpiW
DecodePointer
GetLastError
RaiseException
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
EncodePointer
DuplicateHandle
GetCurrentProcess
LeaveCriticalSection
GetCurrentThread
ExitProcess
GetModuleHandleExW
ExitThread
GetSystemTimeAsFileTime
ResumeThread
GetCommandLineW
IsProcessorFeaturePresent
RtlPcToFileHeader
RtlUnwindEx
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
SetLastError
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetStringTypeW
SetStdHandle
GetFileType
GetConsoleCP
GetConsoleMode
ReadConsoleW
GetTimeZoneInformation
GetDateFormatW
GetTimeFormatW
LCMapStringW
GetEnvironmentStringsW
FreeEnvironmentStringsW
WriteConsoleW
FindNextFileW
SetEnvironmentVariableA
user32
RegisterHotKey
ClientToScreen
GetKeyboardLayoutNameW
IsCharAlphaW
IsCharAlphaNumericW
IsCharLowerW
IsCharUpperW
GetMenuStringW
GetSubMenu
GetCaretPos
IsZoomed
GetWindowLongW
MonitorFromPoint
GetMonitorInfoW
SetWindowLongW
SetLayeredWindowAttributes
FlashWindow
GetClassLongPtrW
TranslateAcceleratorW
IsDialogMessageW
GetSysColor
InflateRect
DrawFocusRect
DrawTextW
FrameRect
DrawFrameControl
FillRect
PtInRect
DestroyAcceleratorTable
CreateAcceleratorTableW
SetCursor
GetWindowDC
GetSystemMetrics
SetWindowLongPtrW
GetActiveWindow
CharNextW
wsprintfW
RedrawWindow
DrawMenuBar
DestroyMenu
SetMenu
GetWindowTextLengthW
CreateMenu
IsDlgButtonChecked
DefDlgProcW
CallWindowProcW
ReleaseCapture
SetCapture
UnregisterHotKey
CharLowerBuffW
MonitorFromRect
LoadImageW
CreateIconFromResourceEx
mouse_event
ExitWindowsEx
SetActiveWindow
FindWindowExW
EnumThreadWindows
SetMenuDefaultItem
InsertMenuItemW
IsMenu
GetCursorInfo
GetCursorPos
DeleteMenu
CheckMenuRadioItem
GetMenuItemID
GetMenuItemCount
SetMenuItemInfoW
GetMenuItemInfoW
SetForegroundWindow
IsIconic
TranslateMessage
SystemParametersInfoW
keybd_event
SendInput
GetAsyncKeyState
SetKeyboardState
GetKeyboardState
GetKeyState
VkKeyScanW
LoadStringW
DialogBoxParamW
MessageBeep
EndDialog
SendDlgItemMessageW
GetDlgItem
SetWindowTextW
CopyRect
ReleaseDC
GetDC
EndPaint
BeginPaint
GetClientRect
GetMenu
DestroyWindow
EnumWindows
GetDesktopWindow
IsWindow
IsWindowEnabled
IsWindowVisible
EnableWindow
InvalidateRect
GetWindowLongPtrW
GetWindowThreadProcessId
AttachThreadInput
GetFocus
GetWindowTextW
SendMessageTimeoutW
EnumChildWindows
CharUpperBuffW
GetClassNameW
GetParent
GetDlgCtrlID
SendMessageW
MapVirtualKeyW
PostMessageW
GetWindowRect
SetUserObjectSecurity
CloseDesktop
CloseWindowStation
OpenDesktopW
SetProcessWindowStation
GetProcessWindowStation
SetWindowPos
CopyImage
AdjustWindowRectEx
SetRect
SetClipboardData
EmptyClipboard
CountClipboardFormats
CloseClipboard
GetClipboardData
IsClipboardFormatAvailable
OpenClipboard
BlockInput
GetMessageW
LockWindowUpdate
TrackPopupMenuEx
DispatchMessageW
OpenWindowStationW
GetUserObjectSecurity
MessageBoxW
DefWindowProcW
MoveWindow
SetFocus
PostQuitMessage
KillTimer
CreatePopupMenu
RegisterWindowMessageW
SetTimer
ShowWindow
CreateWindowExW
RegisterClassExW
LoadIconW
LoadCursorW
GetSysColorBrush
GetForegroundWindow
MessageBoxA
DestroyIcon
FindWindowW
PeekMessageW
ScreenToClient
gdi32
StrokePath
DeleteObject
GetTextExtentPoint32W
ExtCreatePen
GetDeviceCaps
EndPath
SetPixel
CloseFigure
LineTo
AngleArc
MoveToEx
CreateCompatibleBitmap
CreateCompatibleDC
Ellipse
PolyDraw
BeginPath
Rectangle
SetViewportOrgEx
SelectObject
StretchBlt
GetDIBits
DeleteDC
GetPixel
CreateDCW
GetObjectW
SetBkMode
RoundRect
SetBkColor
CreatePen
CreateSolidBrush
SetTextColor
CreateFontW
GetTextFaceW
GetStockObject
StrokeAndFillPath
comdlg32
GetOpenFileNameW
GetSaveFileNameW
advapi32
GetAce
RegEnumValueW
RegDeleteValueW
RegDeleteKeyW
RegEnumKeyExW
RegSetValueExW
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
RegConnectRegistryW
InitializeSecurityDescriptor
InitializeAcl
AdjustTokenPrivileges
OpenThreadToken
OpenProcessToken
LookupPrivilegeValueW
DuplicateTokenEx
CreateProcessAsUserW
CreateProcessWithLogonW
GetLengthSid
CopySid
LogonUserW
AllocateAndInitializeSid
CheckTokenMembership
RegCreateKeyExW
FreeSid
GetTokenInformation
GetSecurityDescriptorDacl
GetAclInformation
AddAce
SetSecurityDescriptorDacl
GetUserNameW
InitiateSystemShutdownExW
shell32
DragQueryPoint
ShellExecuteExW
DragQueryFileW
SHEmptyRecycleBinW
SHGetPathFromIDListW
SHBrowseForFolderW
SHCreateShellItem
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetFolderPathW
SHFileOperationW
ExtractIconExW
Shell_NotifyIconW
ShellExecuteW
DragFinish
ole32
CoTaskMemAlloc
CoTaskMemFree
CLSIDFromString
ProgIDFromCLSID
CLSIDFromProgID
OleSetMenuDescriptor
MkParseDisplayName
OleSetContainedObject
StringFromGUID2
CreateStreamOnHGlobal
OleInitialize
OleUninitialize
CoInitialize
CoCreateInstance
CoUninitialize
GetRunningObjectTable
CoGetInstanceFromFile
CoGetObject
CoInitializeSecurity
CoCreateInstanceEx
CoSetProxyBlanket
IIDFromString
oleaut32
SysStringLen
VariantChangeType
DispCallFunc
CreateStdDispatch
CreateDispTypeInfo
VariantCopyInd
SysReAllocString
SysFreeString
SafeArrayDestroyDescriptor
SafeArrayDestroyData
SafeArrayUnaccessData
VariantTimeToSystemTime
SafeArrayAllocData
SafeArrayAllocDescriptorEx
SafeArrayCreateVector
SysAllocString
LoadTypeLibEx
RegisterTypeLi
RegisterTypeLibForUser
UnRegisterTypeLibForUser
UnRegisterTypeLi
VariantCopy
VariantClear
VarR8FromDec
SafeArrayGetVartype
OleLoadPicture
QueryPathOfRegTypeLi
SafeArrayAccessData
VariantInit
Sections
.text Size: 677KB - Virtual size: 676KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 198KB - Virtual size: 197KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 23KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 568KB - Virtual size: 572KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE